ABAP时间戳转换成java时间戳

abap生成的时间戳是和java生成的时间戳不一样，在外围接口交互时经常遇到，转换代码如下：

1. DATA: lv_saptimestamp  TYPE timestampl,
   
2.       lv_timestamp     TYPE string,
   
3.       lv_javatimestamp TYPE string.
   
4. 
   
5. "获取当前时间戳
   
6. GET TIME STAMP FIELD lv_saptimestamp.
   
7. lv_timestamp = lv_saptimestamp.
   
8. CALL METHOD cl_pco_utility=>convert_abap_timestamp_to_java
   
9.   EXPORTING
   
10.     iv_date      = CONV #( lv_timestamp+0(8) )
    
11.     iv_time      = CONV #( lv_timestamp+8(6) )
    
12.     iv_msec      = CONV #( lv_timestamp+15(3) )
    
13.   IMPORTING
    
14.     ev_timestamp = lv_javatimestamp.

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1. DATA:lv_timestamp        TYPE string,
   
2.      lv_date      TYPE sydate,
   
3.      lv_time      TYPE syuzeit,
   
4.      lv_msec      TYPE num03.
   
5. 
   
6. CLEAR:lv_timestamp,lv_date.
   
7. lv_timestamp = ls_zfit123-banktransactiondate.    "北京时间的时间戳
   
8. lv_timestamp = lv_timestamp + 8 * 60 * 60 * 1000. "北京时间与格林威治时间 相差8h
   
9. CALL METHOD cl_pco_utility=>convert_java_timestamp_to_abap "只能转换格林威治时间戳
   
10.   EXPORTING
    
11.     iv_timestamp = CONV #( lv_timestamp )
    
12.   IMPORTING
    
13.     ev_date      = lv_date
    
14.     ev_time      = lv_time
    
15.     ev_msec      = lv_msec.

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可以找一些在线时间戳转换计算器进行验证